The RPM package for tyk-dashboard seems not signed:
Sorry it seems my script is not update
Is there a way for us to replicate your install - what OS/Version are you installing into?
I am using ansible and the isue came from yum_repository module (default values are not really default )
No more problem sorry for the useless post
For info i use basic dev REHL 7 from red hat website
We just released 1.5.1 which should fix the issue Tyk Gateway 2.5.1 and more